Street clock



FIG. 1 is a perspective view, front view and facing to the right side, of a street clock showing our new design;

FIG. 2 is a front view;

FIG. 3 is a rear view;

FIG. 4 is a top view;

FIG. 5 is a bottom view;

FIG. 6 is a right side view; and,

FIG. 7 is a left side view.

The structural features depicted by broken lines in the drawings have been shown for the purpose of illustration portions of the street clock that form no part of the claimed design. 

CLAIM The ornamental design for a street clock, as shown and described. 